Hirschmann manufactures the BRS20-4TX/2SFP-HL Managed Industrial Switch as part of the BRS20 switch series. It has an operational voltage of 12 to 24 Volts DC. This switch operates with about 7 Watts of average power consumption.

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Warranty: 1 year Networking-Hardware Warranty Included
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Repairs: We offer repair service for the BRS20-4TX/2SFP-HL.
Exchange: Exchange credit for your defective unit available.

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About BRS20-4TX/2SFP-HL

The BRS20-4TX/2SFP-HL Managed Switch is a managed 6-port Fast Ethernet switch that is manufactured by Hirschmann and Belden. This product is part of the BRS20 managed switch product line and it comes with a total of 6 Ethernet ports which are four 10/100Base ports and two 100Base ports. It supports The IP 30 protection class as well as DIN Rail mounting. The Hirschmann BRS20-4TX/2SFP-HL Managed Industrial Switch operates on a voltage rating of 12/24 Volts DC, and it has a power consumption rating of 7 Watts and a power output rating of 24 BTU (IT) per hour. This device supports the star and line network topologies and it comes with different network cables including a twisted pair (TP) cable measuring up to 100 meters, a single-mode fiber cable, and a multimode fiber cable. It also supports different interfaces for the power supply and signaling contact and the digital input as well as an interface for device replacement and local management.


The ambient conditions required for the proper operation of the Hirschmann BRS20-4TX/2SFP-HL Managed Industrial Switch are an extended operating temperature range of -40 to 70 degrees Celsius, and a storage temperature range that is also from -40 to 70 degrees Celsius. It supports a relative humidity range of 1 to 95 percent with no condensation. This device has dimensions of approximately 57 x 138 x 115 millimeters and a weight of 420 grams. It has a shock rating of 15 g for a duration of 11 milliseconds. The electrostatic discharge (ESD) immunity rating of the BRS20-4TX/2SFP-HL Managed Industrial Switch is 6 kilovolts for the contact discharge and 8 kilovolts for the air discharge. Other accessories of this unit include an auto configuration adapter, a 6-pin terminal block with screw lock for the power supply, and the Industrial HiVision Network Management Software.


Technical specifications


Managed Switches


Industrial Switch



12 to 24V DC

7 W

DIN Rail

IP 30

24 BTU (IT) per Hour


-40 to 70 degrees Celsius

-40 to 70 degrees Celsius

1 to 95 percent (non-condensing)


Common misspellings:

Common misspellings: